On Tue, Jul 04, 2006 at 06:44:55AM +0000, paul munro wrote: > Is there a way of sending the data from the USRP to another application > using pipes?? I only know the basics of pipes, and need to look into it > more. I was going to try using TCP but thought pipes maybe easier. Also, > labview (the app i am sending it to) expects data over the TCP port to be > in string format, which is another headache I'm not really prepared to > tackle. > My main issue is whether pipes can be done in using the available GNURadio > libraries. I am guessing it maybe achieved using the > gr_file_descriptor_sink(), but I'm not sure how to write to the pipe using > this. > > Any ideas?? > Regards Paul
Hi Paul, you can use pipes or TCP. I suggest TCP, it's really no problem. In both cases, open the pipe / socket in python, then use the foo.fileno() method to get the file descriptor. Use the file descriptor with gr.file_descriptor_sink Eric _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
